5b, Ashdown Road, Worthing, BN11 1DF
About 5b
5b is a mid-terrace house in Worthing (BN11 1DF). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2011) shows a C (score 70). When first surveyed in September 2009 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average, hot-water efficiency went from Average to Good and main heating went from Poor to Good; while window efficiency dropped from Good to Average and lighting dropped from Very Good to Average. The latest certificate is from May 2011, so improvements made since then won't be reflected.
3 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 72 m² it's 16.1% larger than the typical home in the postcode (62 m² median across 50 EPCs).
Everything you need to know about 5b
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
5b's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 May 2021
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
3 applications on record at 5b, Ashdown Road, Worthing, BN11 1DF
- Mar 2010Loft ConversionFullOutcome in report
Construction of a dormer roof extension and Velux window on rear roof slope and brick up and render existing first floor window (north elevation) in connection with proposed loft conversion.
- Reference
- 10/0028/FULL
- More recent applications — locked
- Loft ConversionOct 2010Decision
- Loft ConversionJul 2010Decision
Unlock 5b, Ashdown Road, Worthing, BN11 1DF's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 15 notable nearby
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
5b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£239,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in BN11 1DF: £435,000 (2024–2022).
Nearby sales in BN11 1DF
Ashdown House, Flat 6, Ashdown Road, Worthing, BN11 1DF
Sold Oct 2024
£422,5008 Ashdown Road, Worthing, BN11 1DF
Sold Jul 2024
£435,00039 Ashdown Road, Worthing, BN11 1DF
Sold Jul 2023
£452,500Flat 1, 28 Ashdown Road, Worthing, BN11 1DF
Sold Nov 2022
£255,00042 Ashdown Road, Worthing, BN11 1DF
Sold Sept 2021
£585,000
Versus other Ashdown Road homes
On habitable rooms, 5b stands well clear of the street.
EPC Rating
70 (C)
Street avg 68 (D)
Floor Area
72 m²
Street avg 54 m²
CO₂ Emissions
3.2 t/year
Street avg 2.3 t/year
Habitable Rooms
5 rooms
Street avg 3 rooms
Everything you need to know about 5b
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
1 Elm Road
BN11 1PG
1 Ashdown Road
BN11 1DF
1 Station Road
BN11 1JY
1 Elliots Cottages, North Street
BN11 1DX
1 Parkside, High Street
BN11 1NB
1 Foresters Cottages, Dagmar Street
BN11 1LA
1 Stanhope Road
BN11 1UE
1 Dagmar Street
BN11 1LA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Town Hall — bus stop.
Closest school
0.6 km
St Mary's Catholic Primary School. 17 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.7dB

Night-time· 23:00 – 07:00
43.1dB






